Nrog rau pab pawg neeg tsim khoom, peb yog ib qho ntawm cov kws tshaj lij polyvinylidene chloride zaj duab xis tuam ntxhab thiab cov muag khoom hauv Suav teb. Thov so assured mus yuav cov khoom zoo polyvinylidene chloride zaj duab xis muag ntawm no los ntawm peb lub hoobkas. Rau nqe kev sab laj, tiv tauj peb.

Xa kev nug